baber/WOPTO huggingface dataset:
Patent EP-4259311-A1 (EP)
Title: Catalytic devices for the abatement of nh3 and nox emissions from internal combustion engines
Inventor: COLOMBO MASSIMO
IPC: B01D53/94
Filed: 2021-12-03
Abstract: Disclosed is a catalytic device for the removal of nitrogen oxides and ammonia from the exhaust gas of lean-burn combustion engines, comprising an upstream SCR catalyst comprising a carrier substrate, and a first washcoat comprising a first SCR catalytically active composition SCRfirst and optionally at least one first binder, wherein the first washcoat is applied to the carrier substrate; and a downstream ASC catalyst comprising a carrier substrate, and a bottom layer comprising a third washcoat comprising an oxidation catalyst and optionally at least one third binder, said bottom layer being applied directly onto the carrier substrate, and a top layer comprising a second washcoat comprising a second SCR catalytically active composition SCRsecond and optionally at least one second binder and, said top layer being applied onto the bot-tom layer; wherein the upstream SCR catalyst and the downstream ASC catalyst are present on a single carrier substrate or on two different carrier substrates, and the first and the second SCR catalytically active compositions are the same or different from one another, and the optionally comprised at least one first, second and third binders are the same or different from one another, the ratio (AA) of the loadings of the first and the second SCR catalytically active compositions, given in g/L, in the first and the second washcoat is 1.2:1 to 2:1. The first and second SCR catalytically active compositions preferably comprise a molecular sieve, and the oxidation catalyst preferably comprises a platinum group metal. The catalytic device can be used for the removal of nitrogen oxides and ammonia from the exhaust gas of lean-burn combustion engines.
Patent EP-4163376-A1 (EP)
Inventor: LIU HUILING
IPC: C12N15/17
Filed: 2021-06-09
Abstract: An insulin aspart derivative and a preparation method therefor. The derivative comprises a fusion protein of a green fluorescent protein folding unit and an insulin aspart precursor or an active fragment thereof. The expression level of the fusion protein is significantly increased, and the insulin aspart precursor protein in the fusion protein is folded correctly and has a biological activity. In addition, the green fluorescent protein folding unit in the fusion protein can be digested into small fragments by a protease, which has a large molecular weight difference compared to the target protein and is thus easy to separate. Further provided is a method for preparing the insulin aspart and an intermediate by means of using the fusion protein.
Patent EP-4166595-A1 (EP)
Inventor: SUZUKI TAKAYUKI
IPC: C08G77/08
Filed: 2021-05-27
Abstract: Provided is a perfluoropolyether block-containing organohydrogenpolysiloxane that is superior in compatibility with organopolysiloxanes, has an organohydrogensiloxy unit capable of being subjected to a hydrosilylation reaction with alkenyl groups, and allows the organohydrogensiloxy unit and siloxane contents thereof to be easily controlled. The invention is a perfluoropolyether block-containing organohydrogenpolysiloxane represented by the following formula (1)
     
wherein, Rf is a perfluoropolyether block, W1 is independently a divalent organopolysiloxane block, W2 is independently a monovalent organopolysiloxane block, the numbers of the hydrogensiloxane units in W1 and W2 shall not both be 0 at the same time, Q is a divalent linking group that may contain at least one of oxygen atom and nitrogen atom, g is a number of not smaller than 0.
Patent EP-4173825-A1 (EP)
Inventor: NAKASHIMA OKINORI
IPC: C09D11/30
Filed: 2021-06-04
Abstract: An object is to provide a photocurable inkjet printing ink composition that, subject to having a viscosity suitable for discharge, offers excellent curability, tackiness (no tackiness) after curing, adhesion to various types of resin base materials, bending resistance, abrasion resistance, water resistance, ethanol resistance, and banding resistance. As a solution, a photocurable inkjet printing ink composition is provided that satisfies all of requirements A to F below: 
A: the total content of one or more types of compounds selected from vinyl methyl oxazolidinone, N,N-dimethylacrylamide, benzyl acrylate, and N-vinylcaprolactam, is 30.0% by mass or higher in the photocurable inkjet printing ink composition; 
B: the total content of one or more types of compounds selected from saturated hydrocarbon group-containing monofunctional monomers with 6 or more carbon atoms and saturated hydrocarbon group-containing polyfunctional monomers with 6 or more carbon atoms is 15.0% by mass or higher in the photocurable inkjet printing ink composition; 
C: the content of bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide is 3.5% by mass or higher in the photocurable inkjet printing ink composition; 
D: the total content of ethoxy(2,4,6-trimethylbenzoyl)phenylphosphine oxide and bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide is 6.0 to 12.0% by mass in the photocurable inkjet printing ink composition, and their ratio by mass, or ethoxy(2,4,6-trimethylbenzoyl)phenylphosphine oxide / bis(2,4,6-trimethylbenzoyl)phenylphosphine oxide, is 0.3 to 1.5; 
E: the content of amine-modified oligomer is 0.5 to 15.0% by mass in the photocurable inkjet printing ink composition; and 
F: a colorant.
Patent EP-4174094-A1 (EP)
Inventor: TAKENOUCHI HIROMI
IPC: H01M4/60
Filed: 2021-06-29
Abstract: The present invention provides a sulfur-modified polyacrylonitrile, which has a total content of sulfur of from 30 mass% to 55 mass%, and has a value for the calculation formula (1) defined in Description of less than 0.08, an electrode active material containing the same, an electrode for a secondary battery including the electrode active material, a method of manufacturing the electrode, and a non-aqueous electrolyte secondary battery using the electrode.
Patent EP-4184840-A1 (EP)
Inventor: HU LINXI
IPC: H04L5/00
Filed: 2021-07-07
Abstract: The present application provides a signal processing method and apparatus, an information configuration method and apparatus, a device, and a storage medium. The signal processing method comprises: receiving reference signal configuration information, the reference signal configuration information comprising a reference signal generation mode; and processing a signal on the basis of the reference signal configuration information.
Patent EP-4267744-A1 (EP)
Inventor: MAYER GÜNTER
IPC: C12N15/115
Filed: 2021-12-22
Abstract: The present invention relates to an aptamer not binding to the receptor-binding domain of the SARS-CoV-2 spike glycoprotein nor inhibiting the interaction of the receptor-binding domain (RED) of spike glycoprotein with angiotensin-converting enzyme II (ACE2) and/or comprising or consisting of a nucleotide sequence SEQ ID NO: 1, a composition comprising the aptamer, and the use of the aptamer in the detection of SARS-CoV-2 or diagnosis or treatment of a SARS-CoV-2 infection.
Patent EP-4188019-A1 (EP)
Inventor: KANG HYUNJEONG
IPC: H04W76/14
Filed: 2021-07-21
Abstract: The present disclosure relates to: a communication technique for combining an IoT technology with a 5G communication system for supporting a higher data transmission rate than a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security- and safety-related services, and the like) on the basis of a 5G communication technology and an IoT-related technology. The present disclosure provides a method and apparatus for processing a sidelink resource related to DRX of a terminal that performs sidelink-based data transmission and reception in a wireless communication system. In addition, the present disclosure provides a method and apparatus for processing sidelink-reference signal received power (SL-RSRP) and/or channel state information (CSI) reporting when sidelink DRX is configured in a wireless communication system.
Patent EP-4191692-A1 (EP)
Title: Light emitting device and illumination device
Inventor: KUSANO TAMIO
IPC: F21Y115/10
Filed: 2021-07-27
Abstract: A light emitting device includes a substrate on which a feed line and a feed pad are electrically connected to each other; a reflective layer disposed on the feed line and configured to cover at least part of the feed line; a light emitting element electrically connected to the feed line, with the feed pad therebetween, and configured to emit exciting light; and a wavelength conversion member disposed on the light emitting element and configured to convert the exciting light into illuminating light. The light emitting element is disposed on the feed pad electrically connected to the light emitting element, and covers the feed pad in see-through plan view of the substrate.
Patent EP-4238821-A1 (EP)
Inventor: TU YANKAI
IPC: B60P1/00
Filed: 2021-07-29
Abstract: Disclosed in the present invention are a lift axle control method for a vehicle and a lift axle control system for a vehicle, wherein the control method comprises the following steps: step 1) acquiring a load M of the vehicle during running of the vehicle; step 2) judging whether the vehicle needs to lower the lift axle according to the load, and if so, controlling the vehicle to lower the lift axle, and then entering into step 3); otherwise, returning to step 1); step 3) acquiring the information of electronic horizon system in real time, calculating an optimal position of lifting the lift axle in a road ahead of a current position of the vehicle, controlling the vehicle to lift the lift axle when the vehicle reaches the optimal position of lifting the lift axle in the road ahead, and entering into step 4); step 4) calculating, by the electronic horizon system, an optimal position to lower the lift axle in the road ahead, controlling the vehicle to lower the lift axle when the vehicle reaches the optimal position to lower the lift axle, and then returning to step 3). The method of the present invention can not only reduce the damage to the road surface, but also utilize the lift axle to achieve the economy of fuel consumption during running of the vehicle to a maximum extent.
Patent EP-4161534-A1 (EP)
Inventor: ZHOU YOUCHENG
IPC: A61K31/785
Filed: 2021-08-24
Abstract: Provided herein are polymers and compositions thereof, as well as methods for preparing such polymers and compositions. Also provided is a method of using the polymers or compositions thereof for binding uric acid or precursor thereof, and/or for treating hyperuricemia, gout, and/or diseases caused by hyperuricemia.
Patent EP-4222978-A1 (EP)
Inventor: DESSERREY LAURENT
IPC: H04N21/2743
Filed: 2021-09-30
Abstract: Systems and methods herein describe generating a shared list of media elements. The system detects a selection of an application icon within a chat interface and generates an application interface. The application interface comprises a media library. The system initiates a first user time limit and detects a selection of a media element from the media library. The system adds the media element to a shared list of media elements. Upon expiration of the first user time limit, the system initiates a second user time limit and detects a selection of a second media element from the media library. The system adds the second media element to the shared list of media elements. Upon expiration of the second user time limit, the system stores the shared list of media elements.
Patent EP-4230803-A1 (EP)
Title: Excavator and control method for excavator
Inventor: XIANG WEI
IPC: E02F3/28
Filed: 2021-07-15
Abstract: The present application relates to the technical field of bucket control, and discloses an excavator and a control method for the excavator. The excavator comprises: a detection device and a controller. The detection device is used to detect movement data of a bucket or used to detect a boom oil cylinder, a bucket oil cylinder, and movement data of the bucket oil cylinder. The controller is arranged on a machine body, is electrically connected to the detection device for use in receiving the movement data, and determines a preset action mode of the bucket oil cylinder when the bucket moves to a preset position. Moreover, the controller is further configured to control the bucket oil cylinder to extend or contract according to the preset action mode so as to drive the bucket to move until the bucket moves to the preset position. By means of the cooperation of the detection device and the controller, when adjusting the angular position of the bucket, the excavator merely needs to control the extension or contraction of one component of the bucket oil cylinder, which may reduce the difficulty of operation and prevent operation inconsistencies, thereby ensuring the efficiency and quality of various items of work performed by the bucket.
Patent EP-4216087-A1 (EP)
Inventor: ZHANG LIXIAO
IPC: G06F21/57
Filed: 2021-04-09
Abstract: This application provides a virtual trusted platform module vTPM implementation method, and the method is applied to a computer. A vTPM service component runs in a trusted execution environment of the computer, and a first virtual machine VM and a vTPM proxy component run in a rich execution environment of the computer. The method includes: The vTPM service component obtains first request information from the vTPM proxy component, where the first request information includes an identifier of the first VM, and the first request information is used to request to perform a TPM operation. The vTPM service component processes the first request information based on data in a first storage space, where the first storage space is a storage space corresponding to the identifier of the first VM in the trusted execution environment, and the first storage space is used to store TPM data of the first VM. According to the method, data security can be ensured by providing TPM services for a plurality of VMs.
Patent EP-4092545-A1 (EP)
Inventor: LI XUANPING
IPC: G06K9/62
Filed: 2021-09-07
Abstract: A content recommendation method. Said method comprises: acquiring content cover images corresponding to multiple pieces of content accessed by a user account; acquiring cover image features of the multiple content cover images, and determining user account features of the user account according to the cover image features of the multiple content cover images; on the basis of cover image features of content to be recommended and the user account features, determining an access probability value of the user account accessing the content to be recommended; and providing, according to the access probability value, the content to be recommended to the user account.
Patent EP-4182784-A1 (EP)
Title: Electronic device and method for displaying image on flexible display
Inventor: KIM RAETAE
IPC: G06F3/0481
Filed: 2021-05-12
Abstract: An electronic device includes a housing, a flexible display, a camera, and a processor. The housing includes a first housing and a second housing coupled to and movable with respect to the first housing. The flexible display including an exposed area that is a first size when the electronic device is in a first state and a second size when the second housing moves and the electronic device is switched into a second state. The processor is configured to acquire an image having a designated aspect ratio through the camera. The processor is also configured to display a first area of the image on the exposed area corresponding to the first size when the electronic device is in the first state and display a second area of the image on the exposed area corresponding to the second size when the electronic device is in the second state.
Patent EP-4053178-A1 (EP)
Title: Method for preparing polymer
Inventor: KIM IN SOO
IPC: C08F2/18
Filed: 2021-10-18
Abstract: Provided is a polymer production method including: batch-adding a reaction solution including a monomer mixture including a maleimide-based monomer, a vinyl aromatic monomer, and a vinyl cyanide-based monomer and an aqueous solvent to a reactor and initiating polymerization; and carrying out the polymerization while continuously adding the maleimide-based monomer and the aqueous solvent to the reactor, wherein the reaction solution satisfies the above Formula 1.
Patent EP-4207143-A1 (EP)
Title: Display apparatus
Inventor: CHOI DAESU
IPC: G06F1/16
Filed: 2021-11-10
Abstract: Provided is a display apparatus comprising: a housing which has an opening; a roll which is disposed in the housing; a display which is wound on the roll and rolled in and out through the opening; a frame which is provided at the upper end or lower end of the display; a first link one end of which is rotatably connected to one end of the frame; a second link one end of which is rotatably connected to the other end of the frame; first and second sliders which are rotatably connected to the other end of the first link and the other end of the second link, respectively; and first and second rails which are arranged horizontally in the housing and provide moving paths of the first and second sliders respectively, wherein the first and second rails at least partially overlap each other in the back-and-forth direction.
Patent EP-4265825-A1 (EP)
Title: Cup-shaped chuck of substrate holding device, and substrate holding device
Inventor: WANG HUI
IPC: C25D17/08
Filed: 2021-11-19
Abstract: Disclosed is a cup-shaped chuck of a substrate holding device. The cup-shaped chuck comprises an inner pressing ring, a middle frame, a sealing element, an outer pressing ring and a contact ring. The inner pressing ring is locked on the inner peripheral surface of the middle frame. The sealing element has an outer end part, a bottom part and an inner end part. The outer end part of the sealing element wraps the outer peripheral surface of at least part of the middle frame. The bottom part of the sealing element wraps the bottom of the middle frame, and is exposed to the outside of the cup-shaped chuck. The inner end part of the sealing element wraps the inner peripheral surface of at least part of the middle frame and is pressed between the inner pressing ring and the middle frame by the inner pressing ring. The outer pressing ring is made of an insulating material and is locked on the outer peripheral surface of the middle frame, and the outer end part of the sealing element is pressed between the outer pressing ring and the middle frame by the outer pressing ring. The contact ring is located above the sealing element and is pressed between the inner pressing ring and the middle frame, and a sealing ring is provided between the inner pressing ring and the contact ring.
Patent EP-4246985-A1 (EP)
Title: Video recording method and electronic device
Inventor: ZHANG HAOCHEN
IPC: H04N21/43
Filed: 2021-12-23
Abstract: A video recording method and an electronic device are provided, and relate to the field of terminal technologies. The method includes: An electronic device plays, by using a first application, audio corresponding to a first media file, and displays a video recording interface of a second application; in response to an operation on a background music setting option, the electronic device sets background music as audio corresponding to a second audio file; in response to a first operation on a virtual button, the electronic device starts video recording, and processes the second audio file to obtain audio data of the second audio file; and in response to a second operation on the virtual button, the electronic device ends video recording, and generates a video file, where the video file includes the audio data of the second audio file and image data of an image captured by a camera, but does not include audio data of the first media file. According to this technical solution, a user can add corresponding background music in a video recording process as required. This not only facilitates use by the user, but also helps avoid a copyright dispute.
Patent EP-4264998-A1 (EP)
Inventor: LEE SUNYOUNG
IPC: H04W28/02
Filed: 2021-10-27
Abstract: The present invention relates to a method of transmitting a buffer status report (BSR) by a wireless node configured with a first logical channel and a second logical channel in a wireless communication system. Especially, the method includes the steps of generating at least one of an uplink data related to the first logical channel and an uplink data related to the second logical channel; triggering the BSR; and transmitting the BSR including at least one of buffer size (BS) information related to the first logical channel and the BS information related to the second logical channel to a peer wireless node, wherein, based on the BS of the first logical channel being equal to or larger than the threshold, the BSR includes the BS information related to the first logical channel without the BS information related to the second logical channel
Patent EP-4258765-A1 (EP)
Title: Positioning method and related device
Inventor: JIA JIA
IPC: H04W64/00
Filed: 2021-12-27
Abstract: This application provides a positioning method and a related device. The method includes: A positioning device receives a positioning start message, where the positioning start message is used to trigger the positioning device to position a to-be-positioned device; the positioning device records a displacement parameter generated in a movement process of the positioning device, where the displacement parameter includes a displacement direction and a displacement distance; the positioning device receives, in the movement process, a radio signal sent by the to-be-positioned device; and the positioning device obtains a relative position relationship between the positioning device and the to-be-positioned device based on the recorded displacement parameter and the radio signal sent by the to-be-positioned device. According to this solution, a to-be-positioned device can be accurately positioned by moving a positioning device, which can effectively reduce costs and complexity of a positioning system without adding another hardware device.
Patent EP-4280780-A1 (EP)
Inventor: MU QIN
IPC: H04W74/00
Filed: 2021-01-12
Abstract: The present disclosure relates to an access resource determination method, an access resource determination apparatus and a storage medium. The access resource determination method is applied to a network device. The method comprises: determining a first bandwidth part (BWP), wherein the first BWP at least comprises physical random access channel (PRACH) resources used for a first type of terminals that need to perform coverage enhancement, and/or PRACH resources for a second type of terminals. By means of the present disclosure, a sharing mechanism of PRACH resources used for the first type of terminals that need to perform coverage enhancement and PRACH resources used for the second type of terminals may be implemented, and the division of PRACH resources for the first type of terminals that need to perform coverage enhancement may be effectively reduced, thereby reducing resource fragmentation and resource waste.